package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class Borrowed implements IOperation {
    @Override
    public void work(BookList bookList) {
        System.out.println("借阅图书");

        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入书名：");
        String name = scanner.nextLine();
        int current = bookList.getUsed();

        for (int i = 0; i < current; i++) {
            Book book1 = bookList.getBooks(i);
            if (book1.getName().equals(name)) {
                if (!book1.isBorrowed()) {
                    book1.setBorrowed(true);
                    System.out.println("借阅成功");
                } else {
                    System.out.println("此书已借出");
                }
                return;
            }
        }

        System.out.println("查无此书");

    }
}
